Psycholinguistics aims to understand the mental processes that underlie both the representation and acquisition of language. Topics include language acquisition, speech perception, lexical representation and access, sentence production, and the relationship between phonology and orthography.
Language is a social phenomenon, but languages share elaborate and specific structural properties. Speech communities exist, exhibit variation, and change within the strict confines of universal grammar, part of our biological endowment. Universal grammar is discovered through the careful study of the structures of individual languages, by cross-linguistic investigations, and the investigation of the brain. Introduces fundamental properties of the sound system and of the structure and interpretation of words and sentences against this larger context.
Can machines think? Do patterns in online searches predict the spread of the flu? Did Shakespeare really write that sonnet? Scientists use patterns in language to answer these questions, using the same concepts that underlie search engines, automatic translators, speech recognition, spell-checkers, and auto-correction tools. Focuses on the technological and linguistic ideas behind these applications and offers hands-on experience and insight into how they work. No programming experience required.
Considers contemporary issues in the interaction of language and society, particularly work on speech variation and social structure. How social factors affect language. Topics: language as a social and political entity; regional, social, and ethnic speech varieties; bilingualism; and pidgin and creole languages.